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A nurse is caring for a client who is receiving ondansetron IV. Which of the following findings is an indication that the ondansetron is effective?

A.

Decreased nausea

B.

Reduced dizziness

C.

Increased urinary output

D.

Absence of peripheral neuropathy

Answer and Explanation

The Correct Answer is A

Ondasentron is an antiemetic used to reduce nauseas and vomiting. It functions as a selective antagonist of the serotonin receptor subtype, 5-HT3. It works by blocking the action of serotonin, a natural substance in the body that can trigger nausea and vomiting.

B,C,D- Are not effects of ondasentron


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Related Questions

Correct Answer is A

Explanation

The air bubble should not be expelled from the syringe or aspirate. The air bubble in the syringe of enoxaparin is intended to remain to ensure the full dose of medication is administered.

B-Avoid rubbing a sit may increase the risk of bleeding /irritation

C-The injection is made into the anterolateral or posterolateral aspect of the thigh

D-The skin should not be released before injection as the medication may be injected into the muscle

Correct Answer is D

Explanation

Rifampin, an antibiotic used to treat bacterial infections, can cause a reddish-orange discoloration of body fluids, including urine. This color change is due to the presence of rifampin metabolites, which are eliminated through the urine. The discoloration is a harmless side effect and is considered normal while taking the medication. It causes decreased effectiveness of oral contraceptives

A- Rifampin is an enzyme inducer that increases the rate of metabolism of oral contraceptive pills.

This leads to subtherapeutic levels that increases the risk of pregnancy.

B- The prescription may vary

C- Rifampin causes staining of contact lens and should, therefore, be avoided

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